The quality of tungsten steel drawing die will directly affect the product quality,output,cost,new product production and old product replacement cycle,product structure adjustment speed and market competitiveness.Therefore,the economic situation puts forward higher and higher requirements for die quality.
How to improve the quality of tungsten steel drawing die is the key to complete the leap of manufacturing industry.How to make tungsten steel mold in high precision,low cost, high efficiency conditions,longer time,more mold times to produce qualified products.This has become the focus of people's attention.
The fundamental way to improve the quality of tungsten steel drawing die is as follows
1.The design of tungsten steel alloy drawing die is the most important step to improve the quality of tungsten steel die,many factors need to be considered,such as the selection of tungsten steel die material,the usability and safety of die structure,the machinability of tungsten steel drawing die parts and the convenience of die maintenance,which should be considered comprehensively at the beginning of design.
2.The design of tungsten steel alloy drawing die should be reasonable,and the best construction plan should be selected as far as possible.The designer of tungsten steel drawing die should consider the technical requirements of the die and the manufacturability and feasibility of the die.
3.The manufacturing process of tungsten steel alloy drawing die is also an important link to ensure the quality of tungsten steel die.The processing method and precision in the manufacturing process of tungsten steel drawing die will also affect the service life of the die.The accuracy of each part directly affects the overall assembly status of the mold.In addition to the influence of the accuracy of the equipment itself,it is necessary to improve the processing method of the parts and the technical level of the fitter in the process of mold grinding to improve the processing accuracy of the mold parts.
4.Strengthen the surface of the main forming parts of the tungsten steel alloy drawing die to improve the wear resistance of the die parts,so as to better improve the quality of the die.On the appearance of strengthening,according to the different use of mold,choose different strengthening methods.
5.The correct use and maintenance of tungsten steel alloy drawing die is also a major factor to improve the quality of the die.In the correct use of the mold,it is also necessary to carry out regular maintenance of the mold.The guide pillar,guide sleeve and other parts with relative movement of the tungsten steel drawing mold should be often filled with lubricating oil.For the forging mold,plastic mold,die casting mold and other molds,the lubricant or lifting agent should be sprayed on the surface of the forming parts before each mold forming.
In order to improve the quality of tungsten steel drawing die,it is necessary to consider the influence of each link on the die quality,and then through the cooperation of various departments.The quality of mould is the real performance of mould enterprise.
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